KSI
Biography
Olajide Olayinka Williams "JJ" Olatunji, known online as KSI, is a British YouTuber, internet personality and rapper known for his YouTube video content. Olatunji is a member and co-founder of the entertainment collective known as the Sidemen, alongside six other British YouTubers, producing online videos and merchanise to a combined audience of over 53 million followers.
Known For
Personal Info
Known For
Acting
Known Credits
56
Gender
Male
Birthday
1993-06-19 (31 years old)
Place of Birth
Watford, England, UK
Acting
2025
Paul American as Self2025
SIDEMEN AMONG US: 2 HOUR SPECIAL as Not available2025
Airport Roulette as KSI2025
Sidemen Scavenger Hunt as KSI2025
$100k YouTuber Presents as KSI2025
Sidemen Among Us: 2 Hour Special as KSI2024
Inside as Self - Host2024
The Sidemen Story as Self2023
Untold: Jake Paul the Problem Child as Self (archive footage)2023
Sidemen: From the Sidelines as Self2023
WWE WrestleMania 39: Saturday as KSI (Ringside)2023
INSIDE: Narrative of Our Journey as Archive Footage2023
KSI: In Real Life as Self2023
KSI & The Pauls: Primed for Success as Himself2023
KSI vs. Joe Fournier as Self2023
KSI vs. Tommy Fury as Self2023
Dare to Dream: The Luis Pineda Story as Self2023
KSI vs. FaZe Temperrr as Self2022
All or Nothing: Arsenal as Self2022
Fine or F*cked as Himself2022
Task the Sidemen as Himself2022
KSI vs. Swarmz as Self2021
Ask the Sidemen as Himself2021
Sidecast as Not available2021
The KSI Show as KSI2020
Sidemen Among Us as KSI2020
Britain's Got Talent: Unseen as Self - Guest Judge2019
Celebrity Gogglebox as Self2019
KSI vs. Logan Paul 2 as Self2018
The Great Celebrity Bake Off for Stand Up To Cancer as Self - Guest2018
The Big Narstie Show as Self2018
The Sidemen Show as Self2018
KSI: Can't Lose as Self2018
KSI vs. Logan Paul as Self2018
KSI vs. Weller Live at the Copper Box Arena as Himself (as KSI)2018
Joe Weller: Fighter as Himself2016
Laid in America as Duncan2015
eSports: The Celebrity Millionaires of Competitive Gaming as Himself2014
The Men In Blazers Show as Self2014
Chicken Shop Date as Self - Guest2011
The Jonathan Ross Show as Self2007
Britain's Got Talent as Judge2002
Top Gear as SelfNaN
KSI vs. Dillon Danis as SelfCrew
2024
Inside Executive Producer2023
Sidemen: From the Sidelines Creator2021
The KSI Show Songs2021
The KSI Show Writer2021
Sidecast Creator2021
Sidemen - BTS Creator2020
Sidemen Among Us Creator2018
KSI vs. Logan Paul Director2018
KSI vs. Weller Live at the Copper Box Arena Director2017
Baywatch SongsNaN
Inside Executive Producer2016
Sidemen Sunday Creator